
SG80
60 - 70'
Smartgyro SG80 is the gyro stabilizer of choice for boats from 60-70 ft. Ideal for both new builds and refit installations, the stabilizer can be fully serviced on-board the vessel without the need to lift out for maintenance, ensuring significant time and cost savings.
TECHNICAL SPECIFICATIONS
- SG80
- SG120
- SG150
- SG20
- SG40
- SG60
Target Boat
60 – 70’ or up to 60 tonsMaximum rated speed
5.500 RPMAngular momentum
15.400 Nms at max. rated speed
Max. Anti-rolling torque
42.300 Nm at max. rated speedInput voltage (AC)
220V nominal, 50/60 Hz, single phaseControl DC power input
24 Vdc
Envelope dimensions
1.08 x 1.11 x 0.87 m [42.4 x 43.7 x 34.3 in]Weight
980 kg [2160 lbs]Target Boat
70 - 85’ or up to 75 tonsMaximum rated speed
5.000 RPMAngular momentum
28.000 Nms at max. rated speed
Max. Anti-rolling torque
68.200 Nm at max. rated speedInput voltage (AC)
380V nominal, 50/60 Hz, three phaseControl DC power input
24 Vdc
Envelope dimensions
1.36 x 1.41 x 1.02 m [53.5 x 55.5 x 40.1 in]Weight
1770 kg [3902 lbs]Target Boat
80 - 95’ or up to 100 tonsMaximum rated speed
5.000 RPMAngular momentum
37.000 Nms at max. rated speed
Max. Anti-rolling torque
90.100 Nm at max. rated speedInput voltage (AC)
380V nominal, 50/60 Hz, three phaseControl DC power input
24 Vdc
Envelope dimensions
1.36 x 1.41 x 1.02 m [53.5 x 55.5 x 40.1 in]Weight
1960 kg [4321 lbs]Target Boat
45 – 55’ or up to 25 tonsMaximum rated speed
9.500 RPMAngular momentum
5.900 Nms at max. rated speed
Max. Anti-rolling torque
15.500 Nm at max. rated speedInput voltage (AC)
115V nominal, 50/60 Hz, single phase220V nominal, 50/60 Hz, single phase
Control DC power input
12 Vdc
Envelope dimensions
0.76 x 0.77 x 0.65 m [29.9 x 30.3 x 25.6 in]Weight
495 kg [1091 lbs]Target Boat
50 – 60’ or up to 40 tonsMaximum rated speed
7.500 RPMAngular momentum
9.100 Nms at max. rated speed
Max. Anti-rolling torque
19.000 Nm at max. rated speedInput voltage (AC)
220V nominal, 50/60 Hz, single phaseControl DC power input
24 Vdc
Envelope dimensions
0.86 x 0.93 x 0.72 m [34.0 x 36.5 x 28.4 in]Weight
650 kg [1430 lbs]Target Boat
55 – 65’ or up to 50 tonsMaximum rated speed
5.500 RPMAngular Momentum
12.500 Nms at max. rated speed
Max. Anti-rolling torque
34.300 Nm at max. rated speedInput voltage (AC)
220V nominal, 50/60 Hz, single phaseControl DC power input
24 Vdc
Envelope dimensions
1.08 x 1.11 x 0.87 m [42.4 x 43.7 x 34.3 in]Weight
910 kg [2006 lbs]LOOKING FOR GREATER SUPPORT?
THE FUTURE OF MARINE STABILIZATION
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MODULAR DESIGN
The Smartgyro unit can be serviced, maintained, and assembled directly inside the boat.
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LIQUID COOLING
The liquid cooling system dissipates heat generated by the motor and spinning bearings while also cooling the inverter and hydraulic manifold.
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VACUUM ENCLOSURE
The sealed vacuum flywheel enclosure minimizes air drag to increase performance and reduce heat and power consumption.
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CONTROL ELECTRONICS
The gyro control module uses motion sensors and an Inertial Measuring Unit (IMU) to monitor and process real-time boat behavior data. -
BRAKING SYSTEM
The pressurized, closed loop braking system dynamically controls the gyro using hydraulic cylinders and proportional valve.
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DRIVING PERFORMANCE
The Smartgyro automatically locks the gyro’s counteracting forces during high-speed turns to make for smoother sailing.

BACKED BY A GLOBAL LEADER
BACKED BY A GLOBAL LEADER
Smartgyro boasts a worldwide distribution network backed by strategic partner YANMAR and its companies, including VETUS, Maxwell, and Flexofold.

WORLD-CLASS WARRANTY
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Smartgyro SG20 is the gyro stabilizer of choice for boats from 45-55 ft.
Read MoreSmartgyro SG40 is the gyro stabilizer of choice for boats from 50-60 ft.
Read MoreSmartgyro SG60 is the gyro stabilizer of choice for boats from 55-65 ft.
Read MoreSmartgyro SG80 is the gyro stabilizer of choice for boats from 60-70 ft.
Read MoreSmartgyro SG120 is the gyro stabilizer of choice for boats from 70-85 ft.
Read MoreSmartgyro SG150 is the gyro stabilizer of choice for boats from 80-95 ft.
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